Holding Bottrop, Nordrhein-Westfalen
1. Wilhelm-Tenhagen-Str. 2, Bottrop 46240 | ESR Holding GmbH02041/76200
2. Weusterstr. 7, Bottrop 46240 | DRS Postservice Holding GmbH02041/3728200
3. Robert-Florin-Str. 2, Bottrop 46238 | controlplan Holding GmbH02041/706260